Trace number 368697

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 5000.13 5001.46

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
MD5SUM95e4195bdde82ec65467d8f29f037cf2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-368697-1177281052 -o ROOT/results/node4/solver-368697-1177281052 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368697-1177281052/tts-4-0 /tmp/evaluation/368697-1177281052/instance-368697-1177281052.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18697
/proc/meminfo: memFree=1832336/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=796 CPUtime=0
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 204142924 815104 98 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 199 98 58 113 0 83 0

[startup+0.0663151 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18697
/proc/meminfo: memFree=1832336/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=2812 CPUtime=0.06
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 619 0 0 0 6 0 0 0 18 0 1 0 204142924 2879488 604 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 703 604 66 113 0 587 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2812

[startup+0.101318 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18697
/proc/meminfo: memFree=1832336/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=2948 CPUtime=0.09
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 642 0 0 0 9 0 0 0 18 0 1 0 204142924 3018752 627 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 737 627 66 113 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2948

[startup+0.301336 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18697
/proc/meminfo: memFree=1832336/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=3084 CPUtime=0.29
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 688 0 0 0 29 0 0 0 20 0 1 0 204142924 3158016 673 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543548 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 771 673 66 113 0 655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3084

[startup+0.701375 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18697
/proc/meminfo: memFree=1832336/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=3084 CPUtime=0.69
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 716 0 0 0 69 0 0 0 24 0 1 0 204142924 3158016 701 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591700 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 771 701 66 113 0 655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3084

[startup+1.50245 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 18698
/proc/meminfo: memFree=1829576/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=3572 CPUtime=1.49
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 819 0 0 0 149 0 0 0 25 0 1 0 204142924 3657728 804 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 893 804 66 113 0 777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3572

[startup+3.10161 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 18698
/proc/meminfo: memFree=1828808/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=4472 CPUtime=3.09
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 1026 0 0 0 309 0 0 0 25 0 1 0 204142924 4579328 1011 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 1118 1011 66 113 0 1002 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4472

[startup+6.30191 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 18698
/proc/meminfo: memFree=1827408/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=5788 CPUtime=6.29
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 1373 0 0 0 629 0 0 0 25 0 1 0 204142924 5926912 1358 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534352 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 1447 1358 66 113 0 1331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5788

[startup+12.7015 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 18698
/proc/meminfo: memFree=1824400/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=8384 CPUtime=12.68
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 2030 0 0 0 1268 0 0 0 25 0 1 0 204142924 8585216 2015 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 2096 2015 66 113 0 1980 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8384

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 18698
/proc/meminfo: memFree=1819408/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=13240 CPUtime=25.48
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 3247 0 0 0 2547 1 0 0 25 0 1 0 204142924 13557760 3232 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 3310 3233 66 113 0 3194 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13240

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 18698
/proc/meminfo: memFree=1810832/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=21836 CPUtime=51.08
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 5400 0 0 0 5105 3 0 0 25 0 1 0 204142924 22360064 5385 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 5459 5385 66 113 0 5343 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21836

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1795600/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=36840 CPUtime=102.26
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 9161 0 0 0 10221 5 0 0 25 0 1 0 204142924 37724160 9146 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534427 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 9210 9146 66 113 0 9094 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36840

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1783824/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=48800 CPUtime=162.25
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 12129 0 0 0 16217 8 0 0 25 0 1 0 204142924 49971200 12114 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 12200 12114 66 113 0 12084 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 48800

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1771152/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=61464 CPUtime=222.23
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 15266 0 0 0 22213 10 0 0 25 0 1 0 204142924 62939136 15251 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 15366 15251 66 113 0 15250 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 61464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1763920/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=68500 CPUtime=282.22
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 17070 0 0 0 28210 12 0 0 25 0 1 0 204142924 70144000 17055 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 17125 17055 66 113 0 17009 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 68500

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1757776/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=74592 CPUtime=342.21
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 18601 0 0 0 34207 14 0 0 25 0 1 0 204142924 76382208 18586 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 18648 18586 66 113 0 18532 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 74592

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1750928/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=81392 CPUtime=402.19
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 20294 0 0 0 40203 16 0 0 25 0 1 0 204142924 83345408 20279 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 20348 20279 66 113 0 20232 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 81392

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1745232/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=87252 CPUtime=462.17
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 21719 0 0 0 46199 18 0 0 25 0 1 0 204142924 89346048 21704 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 21813 21704 66 113 0 21697 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 87252

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1739600/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=92876 CPUtime=522.16
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 23120 0 0 0 52196 20 0 0 25 0 1 0 204142924 95105024 23105 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 23219 23105 66 113 0 23103 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 92876

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1734736/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=97564 CPUtime=582.15
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 24323 0 0 0 58194 21 0 0 25 0 1 0 204142924 99905536 24308 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 24391 24308 66 113 0 24275 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 97564

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18700
/proc/meminfo: memFree=1730768/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=101552 CPUtime=642.14
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 25325 0 0 0 64192 22 0 0 25 0 1 0 204142924 103989248 25310 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 25388 25310 66 113 0 25272 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 101552


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18900
/proc/meminfo: memFree=1559824/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=271724 CPUtime=4001.21
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 67879 0 0 0 400034 87 0 0 25 0 1 0 204142924 278245376 67862 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 67931 67862 66 113 0 67815 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 271724

[startup+4062.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1555280/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=276412 CPUtime=4061.2
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 69002 0 0 0 406032 88 0 0 25 0 1 0 204142924 283045888 68985 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 69103 68985 66 113 0 68987 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 276412

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1551568/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=279928 CPUtime=4121.18
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 69937 0 0 0 412028 90 0 0 25 0 1 0 204142924 286646272 69920 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 69982 69920 66 113 0 69866 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 279928

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1548624/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=282976 CPUtime=4181.17
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 70690 0 0 0 418026 91 0 0 25 0 1 0 204142924 289767424 70673 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 70744 70673 66 113 0 70628 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 282976

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1545232/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=286492 CPUtime=4241.16
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 71534 0 0 0 424024 92 0 0 25 0 1 0 204142924 293367808 71517 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 71623 71517 66 113 0 71507 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 286492

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1541648/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=290008 CPUtime=4301.14
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 72428 0 0 0 430021 93 0 0 25 0 1 0 204142924 296968192 72411 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 72502 72411 66 113 0 72386 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 290008

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1538128/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=293756 CPUtime=4361.12
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 73337 0 0 0 436018 94 0 0 25 0 1 0 204142924 300806144 73320 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 73439 73320 66 113 0 73323 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 293756

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1534416/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=297272 CPUtime=4421.11
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 74235 0 0 0 442016 95 0 0 25 0 1 0 204142924 304406528 74218 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 74318 74218 66 113 0 74202 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 297272

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1531728/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=299852 CPUtime=4481.09
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 74907 0 0 0 448013 96 0 0 25 0 1 0 204142924 307048448 74890 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 74963 74890 66 113 0 74847 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 299852

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1529104/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=302428 CPUtime=4541.08
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 75554 0 0 0 454011 97 0 0 25 0 1 0 204142924 309686272 75537 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 75607 75537 66 113 0 75491 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 302428

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1526032/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=305476 CPUtime=4601.07
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 76278 0 0 0 460009 98 0 0 25 0 1 0 204142924 312807424 76261 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 76369 76261 66 113 0 76253 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 305476

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1522256/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=309228 CPUtime=4661.05
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 77237 0 0 0 466006 99 0 0 25 0 1 0 204142924 316649472 77220 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 77307 77220 66 113 0 77191 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 309228

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1520016/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=311336 CPUtime=4721.03
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 77790 0 0 0 472003 100 0 0 25 0 1 0 204142924 318808064 77773 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 77834 77773 66 113 0 77718 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 311336

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1517648/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=313680 CPUtime=4781.02
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 78376 0 0 0 478000 102 0 0 25 0 1 0 204142924 321208320 78359 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 78420 78359 66 113 0 78304 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 313680

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1515088/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=316260 CPUtime=4841.01
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 79008 0 0 0 483998 103 0 0 25 0 1 0 204142924 323850240 78991 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 79065 78991 66 113 0 78949 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 316260

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1512784/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=318604 CPUtime=4900.99
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 79586 0 0 0 489995 104 0 0 25 0 1 0 204142924 326250496 79569 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534352 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 79651 79569 66 113 0 79535 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 318604

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1509840/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=321648 CPUtime=4960.97
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 80322 0 0 0 495992 105 0 0 25 0 1 0 204142924 329367552 80305 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 80412 80305 66 113 0 80296 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 321648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18900
/proc/meminfo: memFree=1507920/2055920 swapFree=4153788/4192956
[pid=18697] ppid=18695 vsize=323524 CPUtime=5000.07
/proc/18697/stat : 18697 (tts-4-0) R 18695 18697 18641 0 -1 4194304 80790 0 0 0 499901 106 0 0 25 0 1 0 204142924 331288576 80773 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18697/statm: 80881 80773 66 113 0 80765 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 323524

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.46
CPU time (s): 5000.13
CPU user time (s): 4999.02
CPU system time (s): 1.11383
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 323524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.02
system time used= 1.11383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80790
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 107337

runsolver used 5.61715 second user time and 11.3353 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sun Apr 22 22:30:52 UTC 2007

IDJOB= 368697
IDBENCH= 24702
IDSOLVER= 178
FILE ID= node4/368697-1177281052

PBS_JOBID= 4650779

Free space on /tmp= 66478 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368697-1177281052/tts-4-0 /tmp/evaluation/368697-1177281052/instance-368697-1177281052.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-368697-1177281052 -o ROOT/results/node4/solver-368697-1177281052 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368697-1177281052/tts-4-0 /tmp/evaluation/368697-1177281052/instance-368697-1177281052.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  95e4195bdde82ec65467d8f29f037cf2

RANDOM SEED= 902310371

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1832744 kB
Buffers:         36696 kB
Cached:         106256 kB
SwapCached:       2296 kB
Active:          61120 kB
Inactive:       104320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832744 kB
SwapTotal:     4192956 kB
SwapFree:      4153788 kB
Dirty:             724 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            43188 kB
Committed_AS:  6216872 kB
PageTables:       1816 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66478 MiB

End job on node4 on Sun Apr 22 23:54:15 UTC 2007